Hourly Weather Forecast - Crystal Spring, PA

9 PM
41°F
30%
5mph
SW
30% Chance of Light Rain
Humidity
91%
Feels like
38°F
Dew Point
38°F
10 PM
40°F
70%
6mph
WSW
70% Chance of Light Rain
Humidity
90%
Feels like
35°F
Dew Point
37°F
11 PM
39°F
70%
9mph
W
70% Chance of Light Rain
Humidity
86%
Feels like
32°F
Dew Point
35°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Thursday's Weather Outlook

Thursday's Weather Outlook

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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